@article{NUMA_1984__45_132968,
     author = {Kurt Jetter},
     title = {Eine kurze {Anmerkung} zur {Romberg-Integration.}},
     journal = {Numerische Mathematik},
     pages = {275--282},
     publisher = {mathdoc},
     volume = {45},
     year = {1984},
     zbl = {0535.65005},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1984__45_132968/}
}